Games like Portal on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Portal are available at the bottom of the page.
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PHOGS!
In PHOGS! you play as a duo of dogs on a captivating, puzzle-filled adventure. Linked by a stretchy belly, you’ll need to bark, bite and bounce your way through obstacles set across the themed worlds of Food, Sleep and Play, in co-op or single-player.
Iconoclasts
Join renegade mechanic Robin and uncover the secrets of a dying planet. Explore a big world filled with intricate puzzles, interesting characters and menacing bosses in a beautiful platform adventure that tells a personal story about faith, purpose and the challenge of helping people.
Trine 3: The Artifacts of Power
Trine 3: The Artifacts of Power is a platforming game of action, puzzles and adventure, and the sequel to the award winning Trine and Trine 2. Reunite with the three heroes in an all-new adventure, now for the first time in full 3D!
Black The Fall
After decades of toil, an old machinist plots his escape from Communism, through manipulation and scheming. Along the road, he befriends the most unlikely creature, an abandoned robot. Could they solve the puzzles and flee this bleak world together?
Contrast
CONTRAST is a puzzle/platform game where you can move between a fantastic 3D world and a mysterious shadowy universe in 2D in the blink of an eye. Delve into a dreamlike and surreal 1920s world, inspired by the performance art world of vaudeville and film noir, and cradled by a smooth and sultry jazz ambiance.
INDUSTRIA
Embark on a gripping journey in INDUSTRIA, an atmospheric FPS set in Cold War-era East Berlin. Unravel the secrets of a mysterious parallel dimension while searching for a missing colleague. Explore a haunting reality where the truth awaits. Discover the dark past that lies beyond.
Maize
Maize is a first-person adventure game about what happens when two scientists misinterpret a memo from the U.S. Government and create sentient corn. And that last sentence is pretty much the least ridiculous thing about the game.
The Spirit and the Mouse
Bring kindness and light to the people of Sainte-et-Claire as Lila—a tiny mouse with a big heart! Explore a quaint French village, make electrifying new friends, and do good deeds for those in need in this lush narrative adventure game.
Planet of Lana
A young girl and her loyal friend embark on a rescue mission through a colorful world full of cold machines and unfamiliar creatures. Planet of Lana is a cinematic puzzle adventure framed by an epic sci-fi saga that stretches across centuries and galaxies.
Tomb Raider: Underworld
Tomb Raider: Underworld represents a new advancement in exploration-based gameplay. As fearless adventurer Lara Croft explore exotic locations around the world, each designed with an incredible attention to detail resulting in breathtaking high-definition visual fidelity that creates a truly believable world and delivers a new level of...
Tomb Raider: Anniversary
Tomb Raider: Anniversary retraces Lara Croft's original genre-defining adventure globe-trotting 3rd person action-adventure in pursuit of the legendary Scion artifact. Using an enhanced 'Tomb Raider: Legend' game engine, the graphics, technology and physics bring Lara's adventure and pursuit of a mystical artifact known only as the...
Tomb Raider: Legend
Follow Lara Croft down a path of discovery as she travels the globe to remote, exotic locales in search of one of history's greatest artifacts, that unleashes unwelcome figures from Lara's mysterious past.
The Baby In Yellow
You've got a new babysitting job, and things are taking a turn for the weird. Feed him, read him a bedtime story, and try not to fall into his dreams. How long can you stay in control?
Machinika: Museum
Welcome to the Museum! Machinika Museum is a mystery game where you discover beautiful and mysterious machines of extra-terrestrial origins in an atmospheric galaxy-spanning 3D puzzle game. Will you be able to understand their stories and discover what happened to their previous owner?
Hello Neighbor: Hide and Seek
Hello Neighbor: Hide and Seek follows the tragic story of the Neighbor’s family in this dramatic prequel to Hello Neighbor. Experience playing a game of hide-and-seek with your brother as you both deal with the loss of a family member.
Most played games like Portal on Steam
Take a look at the top games like Portal that are currently attracting the largest player bases on the Steam platform, as of April 25th 2025.
1. Half-Life 2
Similarity 55% Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat. Half-Life 2 is a fps, action and sci-fi game developed and published by Valve. Released on November 16th 2004 has received 242,104 reviews of which 236,300 were positive and 5,804 were negative resulting in an impressive rating of 9.7 out of 10. The game has hit the top spot as the #1 most played game like Portal, thanks to its 2,050 peak concurrent players over the last day.
9.7
236,300
5,804
2,050
players
2. Portal 2
Similarity 87% The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends! Portal 2 is a platformer, puzzle and first-person game developed and published by Valve. Released on April 18th 2011 has received 430,340 reviews of which 424,706 were positive and 5,634 were negative resulting in an impressive rating of 9.8 out of 10. While seeing 1,881 players online at once in the last 24 hours, this game is currently ranked #2 among games like Portal based on player count.
9.8
424,706
5,634
1,881
players
3. Human Fall Flat
Similarity 57% Human Fall Flat is a hilarious, light-hearted platformer set in floating dreamscapes that can be played solo or with up to 8 players online. Free new levels keep its vibrant community rewarded. Human Fall Flat is a co-op, funny and puzzle game developed by No Brakes Games and published by Curve Games. Released on July 22nd 2016 has received 212,596 reviews of which 201,282 were positive and 11,314 were negative resulting in an impressive rating of 9.4 out of 10. While seeing 870 players online at once in the last 24 hours, this game is currently ranked #3 among games like Portal based on player count.
9.4
201,282
11,314
870
players
4. BONELAB
Similarity 50% BONELAB is an experimental physics action game. Explore a mysterious lab filled with weapons, enemies, challenges and secrets. Escape your reality, or wreak havoc. No wrong answers. BONELAB is a vr, physics and sandbox game developed and published by Stress Level Zero. Released on September 29th 2022 has received 16,061 reviews of which 12,680 were positive and 3,381 were negative resulting in a rating of 7.7 out of 10. With 171 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Portal.
7.7
12,680
3,381
171
players
5. hololive Treasure Mountain
Similarity 55% Stack the Love of Captain Marine! A Simple yet Exciting 3D Physics Puzzle Game! hololive Treasure Mountain is a casual, cute and arcade game developed by BeXide Inc. and published by holo Indie. Released on July 31st 2024 has received 727 reviews of which 712 were positive and 15 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #5 spot among the most played games like Portal.
9.1
712
15
94
players
6. Supraland
Similarity 63% Try the demo! A mix between Portal, Zelda and Metroid. Exploration, puzzles, terrible combat, secret upgrades and new abilities that help you reach new places. Playtime 12-25h. Supraland is a puzzle-platformer, exploration and metroidvania game developed and published by Supra Games. Released on April 05th 2019 has received 12,987 reviews of which 12,366 were positive and 621 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #6 spot among the most played games like Portal.
9.3
12,366
621
78
players
7. Superliminal
Similarity 52% Perception is reality. In this mind-bending first-person puzzler, you escape a surreal dream world through solving impossible puzzles using the ambiguity of depth and perspective. Superliminal is a puzzle, first-person and surreal game developed and published by Pillow Castle. Released on November 05th 2020 has received 29,865 reviews of which 28,256 were positive and 1,609 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #7 spot among the most played games like Portal.
9.3
28,256
1,609
77
players
8. The Entropy Centre
Similarity 70% Think in reverse. Outsmart the impossible. A mind-bending first-person adventure where you solve ingenious and complex puzzles by rewinding objects through time. The Entropy Centre is a puzzle, first-person and sci-fi game developed by Stubby Games and published by Playstack. Released on November 03rd 2022 has received 3,538 reviews of which 3,186 were positive and 352 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #8 spot among the most played games like Portal.
8.7
3,186
352
60
players
9. Mirror's Edge™
Similarity 58% In a city where information is heavily monitored, couriers called Runners transport sensitive data. In this seemingly utopian paradise, a crime has been committed, & you are being hunted. You are a Runner called Faith and this innovative first-person action-adventure is your story. Mirror's Edge™ is a action-adventure, parkour and first-person game developed by DICE and published by Electronic Arts. Released on January 14th 2009 has received 37,484 reviews of which 32,833 were positive and 4,651 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #9 spot among the most played games like Portal.
8.6
32,833
4,651
59
players
10. PHOGS!
Similarity 52% In PHOGS! you play as a duo of dogs on a captivating, puzzle-filled adventure. Linked by a stretchy belly, you’ll need to bark, bite and bounce your way through obstacles set across the themed worlds of Food, Sleep and Play, in co-op or single-player. PHOGS! is a co-op, adventure and puzzle-platformer game developed by Bit Loom Games and published by Coatsink. Released on December 03rd 2020 has received 1,047 reviews of which 863 were positive and 184 were negative resulting in a rating of 7.8 out of 10. The game currently holds the #10 spot among the most played games like Portal.
7.8
863
184
52
players
Best deals on games like Portal on Steam
Discover fantastic savings with the best discounts on a variety of games like Portal available on Steam right now, updated on April 25th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Portal.
1. DEPLOYMENT
Similarity 69% Deployment is an intense competitive top-down shooter game. Infosoldiers, made of pure information, fight in an endless war between governments and megacorporations to rule over the digital systems that control the world. Deploy your troops from up to five different classes! DEPLOYMENT is a action, racing and multiplayer game developed and published by Whale Rock Games. Released on April 10th 2018 has received 789 reviews of which 636 were positive and 153 were negative resulting in a rating of 7.7 out of 10. Featuring a massive 97% discount, this game currently holds the #1 spot in the best deals for games like Portal.
7.7
636
153
-97%
33.33€
1.00€
2. In Sound Mind
Similarity 59% In Sound Mind is an imaginative first-person psychological horror with frenetic puzzles, unique boss fights, and original music by The Living Tombstone. Journey within the inner workings of the one place you can’t seem to escape—your own mind. In Sound Mind is a horror, psychological horror and story rich game developed by We Create Stuff and published by Maximum Entertainment. Released on September 28th 2021 has received 5,676 reviews of which 5,405 were positive and 271 were negative resulting in an impressive rating of 9.2 out of 10. Thanks to its incredible 96% discount, this game is now the #2 best deal in games like Portal.
9.2
5,405
271
-96%
32.25€
1.29€
3. INDUSTRIA
Similarity 52% Embark on a gripping journey in INDUSTRIA, an atmospheric FPS set in Cold War-era East Berlin. Unravel the secrets of a mysterious parallel dimension while searching for a missing colleague. Explore a haunting reality where the truth awaits. Discover the dark past that lies beyond. INDUSTRIA is a fps, action and sci-fi game developed by Bleakmill and published by Headup. Released on September 30th 2021 has received 3,188 reviews of which 2,265 were positive and 923 were negative resulting in a rating of 6.9 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like Portal.
6.9
2,265
923
-95%
20.00€
1.00€
4. Omno
Similarity 51% A single-player journey of discovery through an ancient world of wonders, created by solo developer Jonas Manke. Omno is a adventure, wholesome and exploration game developed by Studio Inkyfox and published by Future Friends Games and StudioInkyfox. Released on July 28th 2021 has received 2,435 reviews of which 2,255 were positive and 180 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 94% discount, this title has earned the #4 position in the best deals for games like Portal.
8.9
2,255
180
-94%
17.17€
1.03€
5. The Entropy Centre
Similarity 70% Think in reverse. Outsmart the impossible. A mind-bending first-person adventure where you solve ingenious and complex puzzles by rewinding objects through time. The Entropy Centre is a puzzle, first-person and sci-fi game developed by Stubby Games and published by Playstack. Released on November 03rd 2022 has received 3,538 reviews of which 3,186 were positive and 352 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 94% discount, this title has earned the #5 position in the best deals for games like Portal.
8.7
3,186
352
-94%
18.50€
1.11€
6. Tinykin
Similarity 61% Catch hundreds of tinykin and use their unique powers to bring Milo back to his home planet and back to normal size! Tinykin is a 3d platformer, cute and action-adventure game developed by Splashteam and published by tinyBuild. Released on August 30th 2022 has received 3,171 reviews of which 3,107 were positive and 64 were negative resulting in an impressive rating of 9.4 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like Portal.
9.4
3,107
64
-93%
26.00€
1.82€
7. ChromaGun
Similarity 75% Welcome to ChromaTec’s test lab! You’re here to test our state-of-the-art military-grade color-technology: The ChromaGun (patent pending)! Use it to solve our meticulously designed test chambers by painting the walls and droids. Remember how to mix colors from pre-school? Then you qualify! ChromaGun is a puzzle, puzzle-platformer and 3d platformer game developed and published by Pixel Maniacs. Released on February 16th 2016 has received 580 reviews of which 488 were positive and 92 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #7 position in the best deals for games like Portal.
7.9
488
92
-92%
12.50€
1.00€
8. Deliver Us Mars
Similarity 53% Deliver Us Mars is an atmospheric sci-fi adventure taking you on a suspense-fuelled, high-stakes mission to recover the ARK colony ships stolen by the mysterious Outward. Deliver Us Mars is a story rich, sci-fi and mars game developed by KeokeN Interactive and published by Frontier Foundry. Released on February 02nd 2023 has received 2,518 reviews of which 1,890 were positive and 628 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 92% discount, this title has earned the #8 position in the best deals for games like Portal.
7.3
1,890
628
-92%
30.38€
2.43€
9. Iconoclasts
Similarity 52% Join renegade mechanic Robin and uncover the secrets of a dying planet. Explore a big world filled with intricate puzzles, interesting characters and menacing bosses in a beautiful platform adventure that tells a personal story about faith, purpose and the challenge of helping people. Iconoclasts is a indie, pixel graphics and metroidvania game developed by Joakim Sandberg and published by Bifrost Entertainment, DANGEN Entertainment, INTRAGAMES CO., LTD. and Gamirror Games. Released on January 23rd 2018 has received 4,696 reviews of which 4,068 were positive and 628 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 91% discount, this title has earned the #9 position in the best deals for games like Portal.
8.4
4,068
628
-91%
19.33€
1.74€
10. Mayhem in Single Valley
Similarity 56% In this fast-paced, puzzle-loaded action adventure, you’ll juggle housework, zombie hordes, family dinners and radioactive squirrels! Oh, and you have to prevent the end of the world while keeping everyone from finding out it was all your fault. Mayhem in Single Valley is a action, 2.5d and comedy game developed by Fluxscopic Ltd. and published by tinyBuild. Released on May 20th 2021 has received 309 reviews of which 267 were positive and 42 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 91% discount, this title has earned the #10 position in the best deals for games like Portal.
8.0
267
42
-91%
14.67€
1.32€
Free games like Portal on Steam
Check out this fantastic list of free-to-play games like Portal you can enjoy on Steam right now, updated on April 25th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Portal.
1. Dr. Langeskov, The Tiger, and The Terribly Cursed Emerald: A Whirlwind Heist
Similarity 51% A 15 minute heist game by Crows Crows Crows & Directed by William Pugh (The Stanley Parable). Slip into the soft-soled shoes of the mastermind responsible for the greatest heist- oh god I can’t do this any more, i’m joining the strike. good luck writing the steam description. -tina Dr. Langeskov, The Tiger, and The Terribly Cursed Emerald: A Whirlwind Heist is a free to play, comedy and first-person game developed and published by Crows Crows Crows. Released on December 04th 2015 has received 9,728 reviews of which 9,069 were positive and 659 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #1 spot among the most played free games like Portal.
9.1
9,069
659
6
players
2. Gravitas
Similarity 75% Gravitas is a short first-person puzzle platforming game that transports you to the Gallery of Refined Gravity. Manipulate gravity and the gallery itself to prove yourself a pupil worthy of the Curator’s masterwork. Gravitas is a free to play, puzzle and puzzle-platformer game developed and published by Galaxy Shark Studios. Released on August 23rd 2019 has received 6,833 reviews of which 6,696 were positive and 137 were negative resulting in an impressive rating of 9.5 out of 10. The game currently holds the #2 spot among the most played free games like Portal.
9.5
6,696
137
5
players
3. Frame of Mind
Similarity 54% In Frame of Mind, you are placed in a world where logic is escaping you. Each area of the game defies reason, requiring you to think outside the box in order to solve the illogical and escape madness. Frame of Mind is a 3d platformer, puzzle-platformer and exploration game developed and published by [SAMPLE TEXT] Studios ltd. Released on January 18th 2021 has received 880 reviews of which 831 were positive and 49 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #3 spot among the most played free games like Portal.
8.9
831
49
1
players
4. Gizmo
Similarity 53% Gizmo is a Saturday-morning 3D platformer inspired by 90s classics of the genre. Gizmo is a indie, action and free to play game developed by Dane Winn and Alec Smith and published by Milo Games. Released on December 05th 2018 has received 315 reviews of which 297 were positive and 18 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #4 spot among the most played free games like Portal.
8.7
297
18
1
players
5. Lab Rags
Similarity 59% Enjoy failure as it fuels your success in Lab Rags, where you get to use your ragdoll bodies to solve puzzles! Lab Rags is a puzzle, action and platformer game developed and published by Salt Mine Studios. Released on May 16th 2021 has received 429 reviews of which 397 were positive and 32 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #5 spot among the most played free games like Portal.
8.6
397
32
6. Vectromirror 0™
Similarity 64% Become the Test Subject and attempt to complete a challenging experiment to awaken emotional responses in your Artificial Intelligence. Jump, wall-run, and parkour your way through the free-to-play prequel to the upcoming game. Vectromirror 0™ is a indie, action and free to play game developed by The Vectromirror Initiative and published by Burnout Game Ventures. Released on July 02nd 2020 has received 465 reviews of which 397 were positive and 68 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #6 spot among the most played free games like Portal.
8.0
397
68
7. Momo Mother Bird: Final Story
Similarity 50% The doors are locked, no one answers and definitely won't help. Your task is to get out and not let yourself be caught! Solve puzzles, escape from the pursuit of Momo 2 and get out of this nightmare! This time Momo won't let you get bored! Momo Mother Bird: Final Story is a adventure, action and horror game developed and published by Laplace Games. Released on July 28th 2022 has received 659 reviews of which 503 were positive and 156 were negative resulting in a rating of 7.3 out of 10. The game currently holds the #7 spot among the most played free games like Portal.
7.3
503
156